SOLUTION: Let x be a random variable representing dividend yield of Australian bank stocks. We may assume that x has a normal distribution with A random sample of 17 Australian bank stocks

Question 402580: Let x be a random variable representing dividend yield of Australian bank stocks. We may assume that x has a normal distribution with A random sample of 17 Australian bank stocks has a sample mean of For the entire Australian stock market, the mean dividend yield is Do these data indicate that the dividend yield of all Australian bank stocks is higher than 6.7%? Use Are the data statistically significant at the given level of significance? Based on your answers, will you reject or fail to reject the null hypothesis
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Let x be a random variable representing dividend yield of Australian bank stocks. We may assume that x has a normal distribution with A random sample of 17 Australian bank stocks has a sample mean of ? For the entire Australian stock market, the mean dividend yield is Do these data indicate that the dividend yield of all Australian bank stocks is higher than 6.7%? Use Are the data statistically significant at the given level of significance? Based on your answers, will you reject or fail to reject the null hypothesis
----
Your post is missing a number. See "?" above.
-----
Cheers,
Stan H.
==========

RELATED QUESTIONS
Let x be a random variable representing dividend yield of Australian bank stocks. We may... (answered by ewatrrr)

Need help finding p-value, thank you! I can't seem to get it right! Let x be a random... (answered by stanbon)

Bill Alther is a zoologist who studies Anna's hummingbird (Calypte anna). (Reference:... (answered by Boreal)

Help Please, in the book it says for problems 9-14, pplease provide the follwing... (answered by stanbon)

Let x be a random variable that represents the amount of a randomly selected monthly cell (answered by rothauserc)

A fair coin is tossed four times, let x be a random variable representing the number of... (answered by mathmate)

A random sample of 15 students majoring in computer science has an average SAT score of... (answered by math_tutor2020)

Consider the event of getting a head in 4tosses of a fair coin. Let X be the random... (answered by greenestamps,math_tutor2020)

Need help with the t and p value on this one, thank you! Let x be a random variable that (answered by jim_thompson5910)